baber/WOPTO huggingface dataset:
Patent JP-2003041364-A (JP)
Title: Film forming apparatus for superconductive coaxial part and superconductive coaxial component manufactured therewith
Inventor: HATTORI TAKASHI
IPC: C23C14/34
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus for a superconductive coaxial part, which manufactures an inexpensive superconductive coaxial component having adequate cooling efficiency and satisfactory superconductivity, by forming a thin film of Nb on the outer surface of a copper substrate with sputtering. SOLUTION: This apparatus comprises fixing a copper substrate 41 on a substrate mount 6 at the bottom plate of a body 1, arranging a toroidal target 40 consisting of Nb around it, evacuating the inside of the body 1 with pumps 30, 31, and 32, and passing a predetermined quantity of Ar gas in a space between the target 40 and the copper substrate 41, from an Ar introduction pipe 37. High frequency voltage between the toroidal target 40 and the copper substrate 41, applied by a high frequency power source 21, ionizes Ar gas into Ar ions, makes them collide with the toroidal target 40, makes particles of Nb emit, and makes the Nb particles adhere to the outer surface of the copper substrate 41, to form the film. The apparatus makes the target 40 move to an upper part from the lower part with a rotating shaft 16 of a motor 15, to continuously form the film.
Patent JP-2003042601-A (JP)
Title: Liquid receiver
Inventor: NAGAI KEISUKE
IPC: F25B40/02
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To realize a liquid receiver having good refrigerant sealing characteristics even when the receiver receives a heat by arranging a drying means of a structure capable of surely forming a space in which a liquid refrigerant can flow by a convection in the receiver. SOLUTION: The liquid receiver 31 is connected to a condensing unit 36 for cooling to condense an overheating refrigerant gas discharged from a refrigerant compressor 1. Thus, in the receiver 31, the refrigerant after condensing flows from below, a gas refrigerant and a liquid refrigerant are separated, the liquid refrigerant is stored in the receiver, and the liquid refrigerant flows out from below. The receiver 31 comprises a drying member 314 for adsorbing a moisture in the liquid refrigerant, and a filter 315 for removing a foreign matter in the refrigerant. The member 314 is formed in a substantially columnar state by sintering using an adsorbing material, and a predetermined space 34 is arranged on an inner wall surface of the receiver 1.
Patent JP-2003043128-A (JP)
Title: Method and apparatus for measuring positioning satellite receiver bias
Inventor: YAMAZAKI RYOZO
IPC: G01S19/32
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for accurately obtaining receiver bias for each positioning satellite receiver by a simple means with a small operation quantity and within a short time. SOLUTION: In a method comprising the steps of: receiving two carrier waves having different frequencies from a positioning satellite by a positioning satellite receiver; and estimating ionospheric total electron content using both carrier wave phases and a pseudodistance between the positioning satellite and the positioning satellite receiver, when converting an ionospheric slant total electron content(STEC) measured by the positioning satellite receiver into ionospheric vertical total electron content(VTEC), a previously measured or obtained satellite code bias for the positioning satellite is used, and the ionosheric slant total electron content(STEC)  measured by the positioning satellite receiver and an elevation angle at which the positioning satellite is looked up at from the positioning satellite receiver are used to obtain a positioning satellite receiver bias using a given relational expression.
Patent JP-2003048675-A (JP)
Title: Staircase lift
Inventor: NAKATANI MASATO
IPC: B66B9/08
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce the extension parts of a staircase extended to an upper story side floor surface and a lower story side floor surface, and also reduce an occupied space in the lateral direction of the stairway. SOLUTION: This stairway lift 1 comprises a guide device 11 installed along the side walls W of stairways SD and SU, a movable body 12 moved along the guide device 11, and a carrier 13 having a riding part 47 and moved along the movable body 12. The guide device 11 comprises movable body guide parts 21 and 23 guiding the movable body 12 and a carrier guide part 22 guiding the carrier 13. The movable body 12 is connected to the carrier 13 integrally with each other in the moving direction of the movable body 12 and slidably in the vertical direction. The carrier guide part 22 forms a shape slope part 30 relative to the movable body guide parts 21 and 22 to move the carrier 13 vertically relative to the movable body 12.
Patent JP-2003050085-A (JP)
Title: Vacuum processing system
Inventor: TAGUCHI TATSUHIRO
IPC: F26B13/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum processing system in a liquid crystal panel production system in which the quality of a vacuum processed long sheet-like material can be stabilized and enhanced without lowering the throughput. SOLUTION: A drying chamber D for passing a work W while drying continuously utilizing microwave is disposed on the prestage of a processing chamber 2 for vacuum processing a long sheet-like material. When the material is introduced, microwave spreads to the sheet and moisture in the material and on the surface thereof is removed quickly prior to vacuum processing.
Patent JP-2003049751-A (JP)
Title: Fuel injection valve
Inventor: WATANABE YOSHIMASA
IPC: F02M61/18
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To process fuel remaining in a volume space between a needle valve and an injection hole after fuel injection without lowering the operating performance of an internal combustion engine and deteriorating the emission of exhaust gas. SOLUTION: This fuel injection valve for the internal combustion engine comprises an injection hole group 6 having a plurality of injection holes and a sack part 7 allowed to communicate with the injection hole group 6. When fuel is injected, all injection holes of the injection hole group are opened simultaneously, and the fuel in the sack part 7 is concurrently injected from all the injection holes of the injection hole group 6 and, when the fuel injection is stopped, the fuel remains in the sack part 7. When the fuel is not injected, a part of the injection holes 12 of the injection hole group 6 are opened to the sack part, and the remaining injection holes of the injection hole group 6 are closed. The closed injection holes 12 function as discharge injection holes 12 for discharging the fuel from the sack part 7.
Patent JP-2003051074-A (JP)
Title: Method and device for monitoring waste illegal dumping
Inventor: SHINOHARA KENJI
IPC: G08B13/191
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device with which patrolling persons do not have to be increased by reducing the number of photographing times of an illegally dumping person (vehicle) at a time to reduce film exchange frequency and reducing the number of patrolling times for film exchange. SOLUTION: A plurality of detection zones are provided within a monitoring area in each fixed interval, a pyroelectric infrared sensor 4 is provided for transmitting a detection signal to a controller 8 each time a person or vehicle goes into the monitoring area to cross a detection zone, the controller 8 outputs a control signal to a camera 3 when the detection signal is transmitted two times in one detection zone within a set time, a shutter 3a and strobe 3b are made to go along with each other to perform photographing, and when single photographing is finished, photographing is prevented, for instance, after one hour so that photographing is performed only one time about single illegal dumping.
Patent JP-2003056194-A (JP)
Title: Building such as nursing and personal care facility
Inventor: MORI SEIICHI
IPC: E04H3/08
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a building such as a nursing and personal care facility having excellent daylighting and ventilation of sickrooms, care rooms, and the like and commanding a complete view of all the sickrooms and nursing rooms from a control center. SOLUTION: Living room housings 2A are radially arranged on the circumference to form a living room housing group 2 provided with space parts 12 of V-shape from the top view, widened outward between the side face parts S of the adjacent living room housings, and the control center 5 which commands a complete view of each living room is disposed in the center position of the living room housing group.
Patent JP-2003051292-A (JP)
Title: Sealed battery and sealing plate thereof
Inventor: INOUE HIROKI
IPC: H01M2/36
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a sealing plate equipped with superior safe functional parts operating upon overcharge or abnormal use and a sealed cell superior both sealing property and productivity, using this sealing plate. SOLUTION: The sealing plate for a sealed battery, in which a safe functional part is provided between an internal terminal plate and an insulating spacer, and an electrode terminal plate 2, to which a cap and the safe functional part have been connected, is caulked by a rib provided on the surface of the sealing plate 1, is used.
Patent JP-2003056685-A (JP)
Title: Variable speed control device for transmission with toroidal continuously variable speed mechanism
Inventor: SAKAI HIROMASA
IPC: F16H37/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a variable speed control device for a transmission with a toroidal continuously variable speed mechanism for achieving shift ratio control in high follow-up response to a target shift ratio with quick shifting operation in such a condition that sudden shifting operation is required at sudden deceleration or acceleration by using feed forward compensation for an actuator command value without causing hunting in normal control or involving the setting of a difficult target shift ratio. SOLUTION: The variable speed control device for the transmission with the toroidal continuously variable speed mechanism comprises actual tilting angle calculating means for calculating the actual tilting angle of a trunnion, target tilting angle calculating means for calculating the target tilting angle of the trunnion from a target shift ratio, target tilting speed calculating means for calculating the target tilting speed of the toroidal variable speed mechanism from the calculated actual tilting angle and target tilting angle, power roller displacement calculating means for calculating the displacement of a power roller in the axial direction of tilting the trunnion corresponding to the calculated target tilting angle, and actuator command value correcting means for correcting the actuator command value according to the calculated displacement of the power roller.
Patent JP-2002334728-A (JP)
Title: Method for producing photoelectric conversion element and photoelectric conversion element
Inventor: YOSHIKAWA SUSUMU
IPC: H01L31/04
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a dye-sensitized photoelectric conversion element showing excellent conversion efficiency, the photoelectric conversion element produced by this method, and a photocell using this photoelectric conversion element. SOLUTION: This method is to produce the photoelectric conversion element having a layer of a semiconductor corpuscle film adsorbing at least one or more kinds of dye(s) and a conductive supporting body, and the semiconductor corpuscle is treated by at least one or more kinds of compound expressed by the following general formula (I). In the general formula (I), X expresses an oxygen atom, a sulfur atom, a selenium atom or NR<3> . R<1> and R<2> express a hydrogen atom, an aliphatic hydrocarbon group, an aryl group, a heterocyclic group, -OR<4> ,-N(R<5> )(R<6> ), -C(=0)R<7> , -C(=S)R<8> , or -SO2 R<9> independently from each other, Y expresses a hydrogen atom, an aliphatic hydrocarbon group, an aryl group, a heterocyclic group, -OR<4> or -SR<10> .  R<3> expresses a hydrogen atom, an aliphatic hydrocarbon group, an hydroxy group, or an alkoxy group, R<4> expresses a hydrogen atom or an aliphatic hydrocarbon group, R<5> and R<6> are synonymous with R<1> and R<2> , R<7> , R<8> are synonymous with Y, and R<10> is synonymous with R<4> .
Patent JP-2003060855-A (JP)
Title: Light source turn-on controller, image reader, light source control method, storage medium and program
Inventor: SUGA DAISUKE
IPC: G03B27/72
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a light source turn-on controller, an image reader, a light source control method, a storage medium and a program, with which the dynamic range of the output of an image sensor is especially widely used and the dynamic range of an A/D converting part can be widely utilized by improving the gradation. SOLUTION: The image processor is provided with an image processing part 303 for turning on a light source 307 at initially set turn-on time and comparing an A/D conversion value for one main scan line in the case of reading for one main scanning line with an image sensor 301 with a target value for the read channels of the image sensor, for the front/rear side or for a number of arranged light sources 307 and a CPU 310 for controlling the turn-on time of the light source 307 for fixed time corresponding to the compared result of both values, performing reading for one main scanning line again with the image sensor 301, storing the turn-on time of the light source 307 corresponding to the compared result of both values after re-reading, and controlling the light source 307 at the stored turn-on time later.
Patent JP-2002165099-A (JP)
Title: Image encoding method and image encoder
Inventor: PILZ ULRICH
IPC: H04N11/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding method for dividing an image into more than one pixels to which the number and the pixel coordinate are respectively given and converting them into data bit string. SOLUTION: Each pixel corresponds to one luminance value and/or color difference value in more than one prescribed luminance values and/or color difference values. The number or pixel coordinate of the pixel having one luminance value and/or color difference value is assigned to each one of the luminance values and/or color difference values.
Patent JP-2003064093-A (JP)
Title: Method for separating steryl ester
Inventor: KITANO MIKIHIRO
IPC: A61P3/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating and purifying a steryl ester. SOLUTION: The separation and purification is facilitated by selectively converting a neutral lipid to another molecular form by a step for hydrolyzing, decomposing by saponification, or ester-interchanging the neutral lipid in a mixture containing the steryl ester and the neutral lipid, or a step for converting a diglyceride in the neutral lipid into a triglyceride by adding a free fatty acid or an alcohol ester of the fatty acid. Especially, the method is preferably applied to a distillation residue of a distillate for deodorizing a vegetable oil, including the steryl ester and the neutral lipid, and the high purity steryl ester is obtained by converting the neutral lipid to another molecular form, and distilling the mixture with converted neutral lipid at high temperature under high vacuum.
Patent JP-2003065067-A (JP)
Title: Device for monitoring deterioration of heat insulation material for duct
Inventor: DOI YOSHIYUKI
IPC: G01N25/18
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of monitoring the deterioration of a heat insulation material for a duct without stopping the operations of peripheral instruments connected to the duct. SOLUTION: This monitoring device is provided with an infrared camera 20 which can detects the infrared ray radiated from the outer surface of the duct 6 in which a high temperature fluid flows, a temperature sensor 22 for measuring the temperature of a representative point on the above duct outer surface, a treatment part 25 for calculating the temperature distribution on the duct outer surface based on the infrared camera 20 and the output of the temperature sensor 22, an evaluation part 29 for evaluating the deterioration degree of the heat insulation material arranged on the inner peripheral face of the duct 6 by comparing the temperature distribution on the duct outer surface calculated by the treatment part with a previously set reference one, and a display part 27 for displaying the evaluation result from the evaluation part 29.
Patent JP-2002212106-A (JP)
Title: Self forming, thermodynamically stable liposome and its application
Inventor: KELLER BRIAN C
IPC: A61K9/127
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To solve various problems, such as colloid instability, difficulty on scale-up sterilization, and variance between batches on production, accompanied by the present liposome treatments. SOLUTION: The method for preparing the liposome includes a process for supplying an aqueous solution; a process for supplying a lipid solution, wherein the lipid solution has a Pa between about 0.84 and 0.88 and a Pv between about 0.88 and 0.93 and at least one lipid in the solution contains a polyethylene glycol(PEG) chain, and a process for mixing the lipid solution with the aqueous solution.
Patent JP-2003066363-A (JP)
Title: Optical scanner
Inventor: SUMI KATSUTO
IPC: H04N1/113
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner using a light deflector rocking a mirror by using a rolling bearing, and capable of preventing the damage of the bearing over a long term, so that the life of the light deflector is drastically prolonged. SOLUTION: This optical scanner has the light deflector rocking the mirror by using the rolling bearing and a driving means for the deflector. The driving means drives the light deflector so that the mirror is rocked at a specified deflection angle at the time of normal optical scanning and also it is rocked at a larger deflection angle than that at normal optical scanning at the time other than the normal optical scanning.
Patent JP-2003063423-A (JP)
Title: Steering device for vehicle
Inventor: MAEDA HIROAKI
IPC: B62D6/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for a vehicle possible to be driven by a compact motor when also using it as a lane keep assist device by fixing a gear ratio of an input and an output shafts at a value within or near the ordinary range when the motor for changing the gear ratio is out of order. SOLUTION: This steering device for a vehicle is formed of an input shaft 11 supported freely to turn, an input side ring gear 12 provided in the input shaft, a motor shaft 31 supported on the same shaft with the input shaft 11 and the input side ring gear 12 freely to turn and supported on the same axis with the input shaft 11 freely to turn by an electric motor 50, an output side ring gear 22 provided in an output shaft 21, an input side sun gear 32 and an output side sun gear 33 provided on the motor shaft 31, a carrier 40 supported on the same axis with the motor shaft 31 freely to turn, an input side planetary gear 13 supported by the carrier 40 freely to turn, an output side planetary gear 23 supported by the carrier 40 freely to turn, and an electromagnetic brake mechanism 60 for braking the carrier 40.
Patent JP-2003062482-A (JP)
Title: Foamed body sorting apparatus and sorting method
Inventor: SASAKI YOSUKE
IPC: B03B5/28
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a plastic waste sorting apparatus and its sorting method capable of efficiently sorting and recovering foamed bodies in the case a large quantity of foamed bodies are mixed in waste plastics. SOLUTION: A portion of a rotation body (3) rotating in one direction is slightly immersed under water surface of a water tank for sorting and water existing at least in the vicinity of the water surface in the water tank (1) is made to flow in the rotation direction of the rotation body (3). The rotation body has an adsorption face with a finely roughened surface for adsorbing crushed matter (13) of foamed bodies mixed in plastics-containing crushed materials (12, 13).  When the foregoing plastics-containing crushed materials (12, 13) are chuted to the water tank for sorting, because of a significantly smaller bulk specific gravity than those of water and other crushed materials of plastics, the crushed material (13) of foamed bodies floats on the water surface of the water tank (1) for sorting and moves along the flow and is adsorbed and held in the adsorption face of the foregoing rotation body (3) and transported to the outside of the tank. During the transportation, the crushed material (13) of the foamed bodies is released from the adsorption face and recovered. On the other hand, the crushed materials (12) of other plastics are precipitated in water or floated in water. The floating materials are also recovered separately.
Patent JP-2003068530-A (JP)
Title: Inductance part, and its manufacturing method
Inventor: NAKAMURA SHINJI
IPC: H01F17/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an inductance part which suppresses the deterioration of inductance properties by preventing the short circuit between an element and a coil even if it is the coil made by laser irradiation, and to provide its manufacturing method. SOLUTION: This inductance part is equipped with an element 11 consisting of a pillar-shaped Ni-Zn or Mn-Zn ferrite core, a coil 12 being made by grooving a conductor layer 13 covering this element 11 into spiral form while fusing it by laser irradiation, and a terminal 15 being connected with this coil 12, and this is provided with an insulating layer 10 consisting of glass of nonmagnetic material between the conductor layer 13 and the element 11.
Patent JP-2003075387-A (JP)
Title: Method and detector for detecting defect of multi- layered film
Inventor: KURASHIMA HIDEO
IPC: G01N27/24
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To easily and surely detect and determine the presence of a defect in a multi-layer film having a metal film layer generated by port-injection molding or the like. SOLUTION: This detector for detecting the defect of the multi-layer film 1 having a nylon layer 1a and a PET layer 1b serving as surface layers, and the metal film layer 1d arranged between the nylon layer 1a and the PET layer 1b is provided with a high-voltage power source 21 arranged along a thickness direction of the multi-layer film 1 to impress a voltage to the multi- layer film 1, and an amperemeter 23 for detecting a current generated by the impressed voltage from the high-voltage power source 21. A high-voltage side metal electrode 22a bringing a high potential is arranged in a PET layer 1b side having thick thickness in the multi-layer film 1, and an earthing side conductive brush electrode 22b serving as a low potential is arranged in a nylon layer 1a side thin in thickness, as paired electrodes 22 of the high-voltage power source 21.
Patent JP-2003077146-A (JP)
Title: Disk recorder and disk recording method
Inventor: FUMOTO KEIGO
IPC: G11B7/126
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately recording the information to a disk with high density and the disk recorder. SOLUTION: The disk recorder 30 is provided, in which an optical pickup 5 for recording data in parallel to an optical disk 1 by means of simultaneous irradiation with a plurality of recording beams while reading out the data recorded in the optical disk 1 by irradiating the optical disk 1 with beams for reading out, and a recording signal controller 15 for controlling irradiating position of the plurality of recording beams to the optical disk 1 in accordance with the data read out by the optical pickup 5 are furnished.